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How to deal with the adhesion of the three-layer tablet press mold
Release time:
2020-08-02 12:05
Source:
three-layer tablet pressAs an indispensable production equipment in the current industry, it has been unanimously loved by users, and its excellent performance has greatly increased the output. But inthree-layer tablet pressIn the process of use, there will inevitably be some problems, suchthree-layer tablet pressHow should we deal with the adhesion of the mold?_Multifunctional tablet press_Catalyst tablet press_High-speed tablet press_Disinfectant tablet press
three-layer tablet pressofThe reason why the die is sticky and the treatment method: sticky punching refers to the fine powder on the surface of the tablet being adhered by the punch and the die during tabletting, resulting in uneven and concave marks on the surface of the tablet, and the engraving punch is more prone to sticky punching. _Multifunctional Tablet Press_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant Tablet Press
1The surface of the punch is damaged or the surface finish is reduced, there may also be anti-rust oil or lubricating oil, the surface of the new die is rough or the lettering is too deep and angular. The punch can be wiped clean, replaced with substandard dies or rubbed with a trace of liquid paraffin on the surface of the lettering punch for literal lubrication. In addition, asthree-layer tablet pressThe cause of sticking and flushing caused by heating shall be checked and the equipment shall be overhauled.
2The design of characters, engraving and punching is unreasonable. Replace accordinglythree-layer tablet pressofpunch or change character design.
33. Excessive moisture content of the particles or uneven drying and wetting of the particles may cause sticking. Solution: control particle moisture in2%~3%Around, strengthen dry grain inspection.
4Insufficient amount of lubricant or improper selection, too much fine powder. should be appropriately increasedthree-layer tablet pressThe amount of lubricant or replace the new lubricant, remove excessive fines.
5The fineness of raw and auxiliary materials varies greatly, resulting in uneven mixing or improper mixing time. Solution: the raw and auxiliary materials are crushed and sieved to make the fineness meet the quality requirements of the variety, and the mixing time is mastered and controlled at the same time.
Key words:
Laboratory Equipment
Packaging Equipment
pharmaceutical equipment
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